--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -978,8 +978,8 @@ int parse_mtd_partitions(struct mtd_info
 	int ret, err = 0;
 	const char *const *types_of = NULL;
 
-	if (data && data->of_node) {
-		types_of = of_get_probes(data->of_node);
+	if (mtd_get_of_node(master)) {
+		types_of = of_get_probes(mtd_get_of_node(master));
 		if (types_of != NULL)
 			types = types_of;
 	}
